H02K 1/30

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Class  H02K : DYNAMO-ELECTRIC MACHINES


Subclass 1/30: Details of the magnetic circuit (magnetic circuits or magnets in general, magnetic circuits for transformers for power supply H01F; magnetic circuits for relays H01H 50/16) characterised by the shape, form, or construction Rotating parts of magnetic circuit Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate part or parts, e.g. spider

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10604002 Wheel for a road vehicleJan 19, 17Mar 31, 20E-TRACTION EUROPE B.V.
10601269 Rotor group for electromechanical components and method for manufacturing said rotor groupApr 28, 17Mar 24, 20METEOR S.a.s. di Fabio Dell'Oglio & C.
10601267 Rotor for a synchronous reluctance electric machine, an electric machine, and a manufacturing method of a rotorJan 02, 19Mar 24, 20ABB Schweiz AG
10590936 Electrically driven pump and method for manufacturing the sameJul 01, 16Mar 17, 20ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.
10594186 Outer rotor type motorJan 05, 18Mar 17, 20Shinano Kenshi Kabushiki Kaisha
10594181 Rotor assembly for electric motorFeb 22, 18Mar 17, 20LG Electronics Inc.
10587175 Double-stator rotating electric machineAug 07, 15Mar 10, 20DENSO Corporation
10581296 Generator rotor for a generator of a wind turbine or a hydroelectric power plant, and a generator, wind turbine and hydroelectric power plant comprising sameApr 05, 17Mar 03, 20WOBBEN PROPERTIES GMBH
10581285 Rotor assembly of an electric motorFeb 17, 17Mar 03, 20Moog Inc.
10581288 Rotor and rotary electrical machineJun 15, 18Mar 03, 20FANUC CORPORATION
10581287 Permanent magnet electric machine with variable magnet orientationJan 02, 18Mar 03, 20GM Global Technology Operations LLC
10566862 Rotor, rotary electric machine, and method of producing rotorNov 13, 15Feb 18, 20Mitsubishi Electric Corporation
10566860 Rotor assembly, motor and dual clutch transmissionJun 12, 15Feb 18, 20LG INNOTEK CO., LTD.
10566865 MotorNov 15, 18Feb 18, 20Nidec Corporation
10559989 Rotor carrier and locking diaphragm springAug 07, 17Feb 11, 20Schaeffler Technologies AG & Co. KG
10559988 Rotor for rotary electric machineJul 31, 15Feb 11, 20Mitsubishi Electric Corporation
10554083 Pump with electric motorFeb 14, 16Feb 04, 20OASE GmbH
10541573 Electrical machineMar 21, 18Jan 21, 20Lappeenranta University of Technology
10476327 Rotary electrical machineApr 20, 16Nov 12, 19Kabushiki Kaisha Yaskawa Denki
10468955 Axial flux brushless permanent magnet electrical machine rotorOct 24, 18Nov 05, 19LAUNCHPOINT TECHNOLOGIES, INC.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2020/0076,256 ROTORJul 30, 19Mar 05, 20c/o TOYOTA JIDOSHA KABUSHIKI KAISHA
2020/0067,387 Repaired Rotor of a Multi-Phase Electric Motor and Method of RepairAug 24, 18Feb 27, 20Dayton-Phoenix Group Inc.
2020/0067,360 ROTOR ASSEMBLY INCLUDING AN END RING STAKED WITH CURVED INDENTATIONS AND METHOD THEROFAug 27, 18Feb 27, 20Schaeffler Technologies AG & Co. KG
2020/0067,359 ROTOR END PLATEAug 24, 18Feb 27, 20Not available
2020/0052,535 MOTOR AND PUMP DEVICEFeb 08, 18Feb 13, 20Not available
2020/0036,246 PERMANENT MAGNET ASSEMBLIES FOR AN ELECTRICAL MACHINEJul 30, 18Jan 30, 20Not available
2020/0036,247 PERMANENT MAGNET ASSEMBLIES FOR A CYLINDER OF AN ELECTRICAL MACHINEJul 30, 18Jan 30, 20Not available
2020/0028,394 ROTOR UNITJul 12, 19Jan 23, 20Not available
2020/0014,264 ROTOR ASSEMBLY FOR ELECTRIC MOTORJul 05, 19Jan 09, 20Not available
2019/0386,532 ELECTRIC MOTORJun 18, 18Dec 19, 19Not available
2019/0348,880 END STRUCTURE OF ROTOR OF ELECTRIC MACHINE AND MANUFACTURING METHOD THEREOFJul 01, 16Nov 14, 19Not available
2019/0348,881 ELECTRIC GENERATOR HAVING MULTIPLE ELECTRICAL MACHINESJul 29, 19Nov 14, 19Not available
2019/0326,790 BRUSHLESS STARTER ROTOR ASSEMBLYApr 24, 18Oct 24, 19GM Global Technology Operations LLC
2019/0312,475 ELECTRIC MACHINEApr 06, 17Oct 10, 19Not available
2019/0305,620 ROTOR ASSEMBLY, MOTOR, BLOWER, AND VACUUM CLEANERMar 18, 19Oct 03, 19Not available
2019/0305,619 ROTOR ASSEMBLY, MOTOR, BLOWER, AND VACUUM CLEANERMar 18, 19Oct 03, 19Not available
2019/0260,270 COOLING STRUCTURE OF ROTARY ELECTRIC MACHINE AND ROTARY ELECTRIC MACHINEFeb 15, 19Aug 22, 19Not available
2019/0238,016 ROTOR FOR AN ELECTRIC MACHINE, ELECTRIC MACHINE WITH THE ROTOR AND TO METHOD FOR PRODUCING THE ROTORJun 20, 17Aug 01, 19Not available
2019/0229,570 DRIVE APPARATUS FOR SEWING MACHINESSep 26, 18Jul 25, 19Not available
2019/0214,875 PERMANENT MAGNET ELECTRIC MOTORSep 21, 17Jul 11, 19Fujitsu General Limited

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Top Owners in This Subclass

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Patents Issued To Date - By Filing Year

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